Lactobacillus Rhamnosus with FOS
Swanson Probiotics Lactobacillus Rhamnosus with FOS is a probiotic supplement combining Lactobacillus rhamnosus with 100 mg of NutraFlora scFOS. This product received an N+ Score of 46, resulting in an 'F' grade, signifying a below-average quality assessment. A key limitation is the absence of specific colony-forming unit (CFU) counts for the Lactobacillus rhamnosus, which is essential for determining probiotic potency and effectiveness. No ingredients are noted to be at clinical doses. While FOS acts as a prebiotic to support beneficial gut bacteria, the overall transparency and dosing of the probiotic strain contribute to its lower score. It may be considered by those interested in a simple probiotic with prebiotic support, but consumers seeking clinically effective dosages and transparent CFU counts may find this product insufficient.
About This Product
Lactobacillus Rhamnosus with FOS by Swanson Probiotics is a probiotics supplement containing 2 active ingredients. It has earned an N+ Score of 46/100 (Grade F).
N+ Score Breakdown
Are key ingredients present at clinically effective doses based on research?
Does the product include all expected ingredients for its supplement category?
Are individual ingredient amounts clearly disclosed without proprietary blends?
Does the formula include a breadth of beneficial compounds from multiple pathways?
Strengths
- +Product data available for comparison
Weaknesses
- −Missing several expected ingredients for its category
Ingredient Analysis (2 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| NutraFlora scFOS | 100.000 mg | N/A |
| Lactobacillus rhamnosus | — | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.





